Barranqueras climate — normals and trends

Barranqueras (Argentina) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.3 °C and it receives 1,416 mm of precipitation per year.

These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.

The warmest month is January (27.0 °C on average) and the coldest is July (15.5 °C). Rainfall peaks in October.

Barranqueras averages 0 frost days, 107 hot days (≥ 30 °C) and 111 rainy days per year.

Barranqueras has warmed by +0.5 °C between 1940 and 2025, or +0.06 °C per decade. This trend is statistically significant.

The hottest day of the period reached 43.4 °C (on 30 September 2020) and the coldest -1.0 °C (on 2 August 1991).

Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.

Climate normals · ERA5

BarranquerasChaco

coords
-27.48°, -58.94°
period
19402025 · 86 yrs
CfaHumid subtropicalWarmest monthJanuaryColdest monthJulyWettest monthOctoberDriest monthJuly

Mean daily temperature

21.3°C

Average daily high

26.3°C

Average daily low

16.9°C

Annual rainfall

1,416mm

Sunshine / day

9.4h

Mean relative humidity

74%

Average peak wind

17.2km/h

Seasonal range

11.5°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

107 d/yr

Rainy days (≥ 1 mm)

111 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.0 °C

Average feels-like low

17.1 °C

Average peak gust

33.7 km/h

Tropical nights (≥ 20 °C)

125 d/yr

Solar radiation

17.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.5 °C

since 1940

+0.1 °C per decade · r² = 0.06 · p = 0.022

1940Each stripe is one year, from 1940 (left) to 2025 (right). Blue = colder than the period average, red = warmer.2025

Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).

A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.

Records for the period

Hottest day

43.4 °C

30 September 2020

Coldest day

-1.0 °C

2 August 1991

Wettest day

136 mm

17 February 1958

Windiest day

43.6 km/h

29 November 1975

Strongest gust

93.2 km/h

17 October 1982

Hottest feels-like

46.1 °C

7 January 1973

Coldest feels-like

-4.5 °C

2 August 1991

Sunniest day

13.7 h

28 December 2025

YearHottest dayColdest dayAnnual meanRainfallHot daysFrost days
202541.7 °C3 March 20251.0 °C1 July 202521.7 °C1,241 mm1260
202440.6 °C3 February 2024-0.2 °C10 July 202422.2 °C1,179 mm1461
202342.1 °C16 October 20232.9 °C19 July 202322.8 °C1,090 mm1480
202241.6 °C27 February 20222.4 °C19 August 202221.5 °C823 mm1370
202139.0 °C30 December 20210.4 °C29 July 202121.5 °C904 mm1430
202043.4 °C30 September 20200.1 °C21 August 202022.2 °C766 mm1800
201939.6 °C30 October 20191.1 °C6 July 201921.7 °C1,179 mm1120
201838.5 °C23 September 20182.1 °C22 August 201821.6 °C1,207 mm1340
201739.8 °C16 December 20170.8 °C19 July 201722.0 °C1,505 mm1250
201636.1 °C26 November 20162.5 °C11 June 201620.8 °C1,608 mm1080
201535.8 °C12 January 20154.0 °C19 June 201522.0 °C1,828 mm1150
201439.2 °C16 October 20143.6 °C25 July 201422.0 °C1,712 mm1060
201339.1 °C25 December 20130.1 °C27 August 201321.1 °C1,198 mm1100
201238.8 °C16 September 20120.0 °C8 June 201222.4 °C1,003 mm1510
201140.1 °C21 December 2011-0.4 °C27 June 201121.1 °C1,375 mm1031
201038.3 °C3 February 20101.2 °C5 August 201020.8 °C1,278 mm1140
200941.8 °C2 November 2009-0.4 °C24 July 200921.5 °C1,273 mm1441
200838.6 °C8 December 20080.7 °C30 May 200821.3 °C1,134 mm1200
200738.1 °C9 January 20070.2 °C11 July 200720.9 °C1,425 mm1280
200639.5 °C15 January 20062.4 °C31 July 200622.1 °C1,204 mm1370
200539.6 °C13 October 20053.2 °C19 July 200521.5 °C1,213 mm1340
200439.3 °C31 January 20041.8 °C12 June 200421.3 °C1,076 mm1290
200338.5 °C23 September 20033.0 °C10 July 200321.4 °C1,376 mm1120
200236.2 °C10 January 20022.2 °C2 September 200221.4 °C2,099 mm1150
200136.4 °C11 February 20010.4 °C28 July 200121.5 °C1,425 mm1180
200038.0 °C21 January 2000-0.2 °C20 July 200020.6 °C1,825 mm971
199937.9 °C21 December 19991.1 °C15 August 199920.7 °C1,322 mm1150
199837.5 °C21 January 19984.2 °C21 September 199820.7 °C2,313 mm640
199737.6 °C7 September 19974.2 °C29 June 199722.0 °C1,494 mm1250
199637.8 °C10 January 19961.2 °C29 June 199620.7 °C1,986 mm1000
199540.9 °C25 October 19951.3 °C5 August 199521.3 °C1,172 mm1150
199437.5 °C20 January 1994-0.1 °C10 July 199421.5 °C1,751 mm1111
199335.8 °C5 January 19930.6 °C31 July 199320.8 °C1,787 mm1080
199238.2 °C8 February 19921.4 °C19 July 199220.6 °C1,380 mm870
199137.7 °C20 January 1991-1.0 °C2 August 199121.2 °C1,639 mm1011
199037.2 °C12 March 19901.7 °C22 July 199020.8 °C1,658 mm1000
198938.5 °C18 January 19891.2 °C6 July 198921.0 °C1,315 mm1030
198840.6 °C11 November 19880.8 °C12 July 198820.8 °C1,113 mm1310
198737.1 °C1 December 19871.8 °C17 June 198720.7 °C1,591 mm980
198640.3 °C29 January 19864.2 °C31 May 198621.9 °C1,994 mm1140
198539.0 °C15 November 19852.8 °C12 July 198521.6 °C1,419 mm1220
198439.3 °C9 January 19841.1 °C25 August 198421.0 °C1,537 mm1000
198337.6 °C30 December 19833.4 °C9 September 198320.8 °C1,216 mm1150
198238.1 °C16 January 19822.3 °C29 June 198221.5 °C1,605 mm1010
198136.6 °C24 October 19810.6 °C18 June 198121.3 °C1,307 mm1100
198036.3 °C17 December 19800.5 °C3 July 198021.2 °C1,441 mm1260
197938.0 °C16 January 19791.4 °C31 May 197920.8 °C1,384 mm910
197837.9 °C23 December 19782.3 °C14 August 197821.2 °C1,250 mm1210
197737.7 °C23 October 19773.5 °C23 June 197721.7 °C1,325 mm1160
197639.7 °C14 December 1976-0.2 °C10 July 197620.6 °C1,094 mm1121
197538.5 °C14 February 19751.0 °C17 July 197520.7 °C1,460 mm880
197438.2 °C24 November 19742.5 °C19 August 197420.8 °C1,101 mm1070
197336.3 °C7 January 19733.3 °C3 July 197320.6 °C1,957 mm930
197238.9 °C6 March 19721.1 °C8 July 197221.0 °C1,877 mm940
197139.6 °C29 December 19712.1 °C9 June 197120.7 °C1,313 mm1070
197039.3 °C8 December 19700.9 °C2 July 197021.3 °C1,676 mm1210
196937.1 °C7 February 19691.2 °C9 July 196921.0 °C1,740 mm1000
196840.1 °C12 December 19682.5 °C17 May 196821.2 °C1,562 mm1200
196737.3 °C18 December 19671.9 °C14 June 196721.3 °C1,799 mm1000
196636.6 °C6 November 19661.0 °C5 August 196620.7 °C1,484 mm830
196537.0 °C1 February 19650.5 °C11 July 196521.0 °C1,293 mm920
196439.0 °C26 January 19642.5 °C9 July 196420.5 °C891 mm1160
196340.0 °C3 January 19632.1 °C21 June 196321.8 °C1,267 mm1190
196238.5 °C28 November 19622.0 °C25 July 196220.0 °C1,159 mm1100
196139.0 °C17 January 19610.9 °C15 June 196121.6 °C1,502 mm1030
196037.2 °C9 December 19600.8 °C9 July 196020.9 °C892 mm1160
195935.4 °C25 January 19595.2 °C12 June 195920.8 °C2,267 mm770
195839.2 °C13 February 19582.7 °C10 August 195821.0 °C1,813 mm880
195736.2 °C8 October 19572.1 °C2 August 195721.0 °C1,317 mm950
195633.8 °C28 December 19563.2 °C20 September 195620.0 °C1,649 mm470
195537.5 °C10 February 19550.4 °C31 July 195520.6 °C1,478 mm830
195435.3 °C1 December 19545.4 °C6 August 195420.8 °C1,501 mm690
195339.8 °C5 January 19534.3 °C20 July 195321.8 °C1,400 mm800
195237.4 °C27 December 19524.7 °C18 June 195221.3 °C1,220 mm880
195133.6 °C24 September 19516.1 °C29 June 195121.4 °C1,756 mm470
195037.8 °C12 December 19504.2 °C11 July 195021.2 °C1,091 mm820
194936.9 °C20 December 19494.3 °C11 August 194921.0 °C1,418 mm840
194834.6 °C23 September 19485.9 °C3 August 194821.1 °C1,653 mm520
194734.0 °C23 January 19473.9 °C11 July 194721.1 °C1,313 mm690
194635.8 °C25 January 19463.6 °C21 July 194621.0 °C1,875 mm640
194539.9 °C15 January 19452.6 °C24 June 194522.3 °C1,073 mm1240
194437.9 °C7 February 19443.0 °C7 July 194422.6 °C1,234 mm1130
194340.6 °C16 January 19435.2 °C23 August 194322.7 °C819 mm1420
194239.7 °C25 November 19422.4 °C19 June 194221.6 °C881 mm1300
194135.9 °C16 February 19414.5 °C25 June 194121.1 °C1,641 mm670
194033.4 °C2 March 19405.7 °C9 August 194020.9 °C1,375 mm840

Normals computed over complete calendar years 1940–2025.

A specific year

Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?

Across the whole year

Average daily high
27.2 °C
+0.9 °C
Hot days (≥ 30 °C)
126 d/yr
+19
Frost days (< 0 °C)
0 d/yr
0
Annual rainfall
1241 mm
-175 mm

Month by month

Highvs. normalPrecipitationvs. normal
Jan34.5 °C+2.5 °C18 mm-122 mm
Feb37.5 °C+6.4 °C30 mm-100 mm
Mar33.0 °C+3.5 °C88 mm-53 mm
Apr25.6 °C-0.3 °C46 mm-104 mm
May24.4 °C+1.7 °C235 mm+134 mm
Jun17.7 °C-2.7 °C123 mm+47 mm
Jul21.9 °C+1.3 °C28 mm-28 mm
Aug22.7 °C+0.3 °C58 mm-11 mm
Sep24.2 °C-0.1 °C179 mm+69 mm
Oct26.3 °C-0.3 °C183 mm+18 mm
Nov28.4 °C-0.4 °C86 mm-61 mm
Dec30.7 °C-0.4 °C168 mm+37 mm

The year's extremes

Hottest day
41.7 °C
3 Mar 2025
Coldest day
1.0 °C
1 Jul 2025
Wettest day
60.9 mm
27 May 2025
Windiest day
36.9 km/h
27 May 2025
Strongest gust
72.7 km/h
7 Nov 2025
Hottest feels-like
45.1 °C
23 Feb 2025
Coldest feels-like
-2.6 °C
24 Jun 2025
Sunniest day
13.7 h
28 Dec 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Barranqueras?

Barranqueras has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.3 °C and it receives 1,416 mm of precipitation per year.

What is the hottest day ever recorded in Barranqueras?

The hottest day measured in Barranqueras between 1940 and 2025 was 30 September 2020, reaching 43.4 °C.

What is the coldest day in Barranqueras?

The coldest day measured in Barranqueras between 1940 and 2025 was 2 August 1991, at -1.0 °C.

Does it snow in Barranqueras?

Almost never: Barranqueras sees virtually no snow, with about 0 frost days per year.

Has the climate of Barranqueras warmed?

Yes: Barranqueras warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Barranqueras?

The wettest day measured in Barranqueras between 1940 and 2025 was 17 February 1958, with 136 mm of rain in 24 hours.

What was the windiest day in Barranqueras?

The windiest day measured in Barranqueras between 1940 and 2025 was 29 November 1975, with winds reaching 43.6 km/h.

What is the warmest month in Barranqueras?

The warmest month in Barranqueras is January (27.0 °C on average); the coldest is July (15.5 °C).

How much does it rain in Barranqueras?

Barranqueras receives on average 1,416 mm of precipitation per year, spread over about 111 rainy days.

Is it sunny in Barranqueras?

Barranqueras gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.

Are there tropical nights in Barranqueras?

Yes: Barranqueras has on average 125 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Barranqueras?

In Barranqueras, between 1940 and 2025, the highest apparent temperature reached 46.1 °C on 7 January 1973, and the lowest was -4.5 °C on 2 August 1991.

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